Pith Number

pith:X2WRKULL

pith:2014:X2WRKULLJIN3ABMKGN4IUIVVBO

not attested not anchored not stored refs pending

Synthesis and Characterization of Nanocomposites of Fe Nanoparticles and Activated Carbon

P. Sen, Satyendra Prakash Pal

arxiv:1404.2665 v1 · 2014-04-10 · cond-mat.mes-hall · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X2WRKULLJIN3ABMKGN4IUIVVBO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:54:29.876549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bead15516b4a1bb0058a33788a22b50bace9a045fb7b58df290b5a820e9864ad

Aliases

arxiv: 1404.2665 · arxiv_version: 1404.2665v1 · doi: 10.48550/arxiv.1404.2665 · pith_short_12: X2WRKULLJIN3 · pith_short_16: X2WRKULLJIN3ABMK · pith_short_8: X2WRKULL

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/X2WRKULLJIN3ABMKGN4IUIVVBO \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: bead15516b4a1bb0058a33788a22b50bace9a045fb7b58df290b5a820e9864ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aed92fa38b20a6fa38ec2948bb594818a367cdaaf33676b49147aaf40683f05b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-04-10T01:38:18Z",
    "title_canon_sha256": "552b748b85c7bceb23cab7c71dcafec57f4678f459b8d3cc44329329155a5090"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2665",
    "kind": "arxiv",
    "version": 1
  }
}